package donnees;
public class TypeRouteAutoroute extends TypeRoute {
    private static TypeRouteAutoroute instance;

    private TypeRouteAutoroute() {
    	nom = "autoroute";
    	addNewTypeRoute(this);
    }
    public static TypeRouteAutoroute getInstance() {
        if (instance == null) {
        	instance = new TypeRouteAutoroute();
        }
        return instance;
    }
    public static void initTypeRoute() {
    	getInstance();
    }
    protected Object clone() throws CloneNotSupportedException {
    	throw new CloneNotSupportedException();
    }
	public int getNbPixelsEpaisseur() {
		return 4;
	}
}